Method Tracker Cost Differ From Average Cost

In Method Tracker / Actions / View Costs, what causes difference between unit cost and part cost? I ran txn detail tracker on each component of the parent and found avg cost of components through txn detail tracker matched Method tracker costs on all except one. Even if the cost of the one item were matching, the unit cost and part cost would still be off. We have not purchased or sold any of these parent parts since we went live with Epicor last fall.

Part cost comes from the actual cost based on your Costing method. This is correct as you can see from the transaction history.

The unit cost is the current cost if made or purchased today. Since, in this case it is a purchased product there must be some price list at that cost in the system.

Vinay Kamboj